The Difference Between a Space Probe and a Space Rover

A rover, (or sometimes called a planetary rover) is designed to move on a surface of a planet. Some rovers carry astronauts in them. Three types of rovers are, the sojourner, the Lunokhod, and the Mars exploration rovers.

A probe is a spacecraft used to collect science information. There are no astronauts in the probe they're used to collect data and then send it back to scientists to study.